data.nkis

Gene expression, annotations and clinical data from van de Vijver et al. 2002

Bundled with genefu · exported, loads via data()

Computed over every cell in the object, reading it as one vector.

The mean of each row, and of each column, summarised. Reading every cell as one vector gives a matrix and its transpose the same answer; these do not.

The column means vary far more than the row means, so what separates the values runs across the columns.

This object is 922 columns wide. A matrix carries no per-column schema, so its width is what the catalogue records and there is nothing to list one column at a time. What it holds is described whole instead, summarised over every cell: see Values and Margins above.

This data is identical to the data these packages carry, down to the byte. Where they call it something else, the other name is shown.

The structure fingerprint comes down to the width and the type on an object with no columns, and it found nothing beyond this list.